Bubble maker



FIG. 1 is a side view of a bubble maker.

FIG. 2 is a front view of the bubble maker shown in FIG. 1.

FIG. 3 is a back view of the bubble maker shown in FIG. 1.

FIG. 4 is a top view of the bubble maker shown in FIG. 1.

FIG. 5 is a bottom view of the bubble maker shown in FIG. 1; and,

FIG. 6 is a perspective view of the bubble maker shown in FIG. 1. 

CLAIM I claim the ornamental design for a bubble maker, as substantially shown and described. 